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akash kashyp Grade: Upto college level
`        2|x+1|-2x=|2x-1|+1`
8 years ago

147 Points
```										Dear akash
2|x+1|-2x=|2x-1|+1
case 1   x <-1

2-(x+1)-2x=1-2x+1
so -(x+1) =1
x=-2   it is a solution

case 2  -1≤x<0
so
2(x+1)-2x=-2x+1+1
2(x+1) =2
x+1=1
x=0     not a solution
case x≥0
so

2(x+1)-2x=2x-1+1

2(x+1) =2(x+1)   this is true for any vvalue of x
so final solution is x=-2 and all value of x≥0
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```
8 years ago
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